﻿using System;
using System.Collections.Generic;
using System.Text;

namespace 建造者模式_电脑
{
    internal abstract class PCBuilder
    {
        public abstract void BuildCPU();
        public abstract void BuildRAM();
        public abstract void BuildMonitor();
        public abstract void BuildHarddisk();
        public abstract void BuildKeyboard();
        public abstract void BuildMouse();
    }
}